WO2009092192A1 - 一种通讯系统 - Google Patents

一种通讯系统 Download PDF

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Publication number
WO2009092192A1
WO2009092192A1 PCT/CN2008/002060 CN2008002060W WO2009092192A1 WO 2009092192 A1 WO2009092192 A1 WO 2009092192A1 CN 2008002060 W CN2008002060 W CN 2008002060W WO 2009092192 A1 WO2009092192 A1 WO 2009092192A1
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WO
WIPO (PCT)
Prior art keywords
data exchange
network
telephone
exchange card
voip
Prior art date
Application number
PCT/CN2008/002060
Other languages
English (en)
French (fr)
Inventor
Taozhi Hou
Original Assignee
Shenzhen Excelstor Technology Ltd.
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Shenzhen Excelstor Technology Ltd. filed Critical Shenzhen Excelstor Technology Ltd.
Publication of WO2009092192A1 publication Critical patent/WO2009092192A1/zh

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Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M7/00Arrangements for interconnection between switching centres
    • H04M7/006Networks other than PSTN/ISDN providing telephone service, e.g. Voice over Internet Protocol (VoIP), including next generation networks with a packet-switched transport layer
    • H04M7/0066Details of access arrangements to the networks
    • H04M7/0069Details of access arrangements to the networks comprising a residential gateway, e.g. those which provide an adapter for POTS or ISDN terminals

Definitions

  • the present invention relates to a communication system.
  • the present invention is to overcome the above deficiencies and propose a low-cost and cost-effective communication system.
  • a communication system including
  • Program-controlled switch Program-controlled switch, first data exchange card, second data exchange card, VOIP
  • the program-controlled switch is connected to a traditional program-controlled telephone network
  • the first data exchange card is electrically connected to the program-controlled switch
  • the second data exchange card and the VOIP are
  • the data exchange card and the second data exchange card are connected through the network and the program-controlled switch and the VOIP
  • a communication channel is established between the servers, and the VOIP server and the network telephone terminal are connected through a network.
  • a communication system includes a program-controlled switch 1, and a first data exchange card 2
  • Second data exchange card 3 Voice Over Internet Protocol (VOIP)
  • the program-controlled switch 1 is connected to a conventional program-controlled telephone network, and the first data exchange card 2 is electrically connected to the program-controlled switch 1.
  • the second data exchange card 3 is electrically connected to the VOIP server 4.
  • the first data exchange card 2 and the second data exchange card 3 are connected through a network, and the VOIP server 4 and the network telephone terminal 5 are connected through a network.
  • Both are used to realize data exchange between the traditional program-controlled telephone and the network telephone, and a multi-channel communication channel is established between the program-controlled switch 1 and the VOIP server 4.
  • the network telephone terminal is a network telephone. Said
  • the VoIP terminal can also be a computer equipped with a speaker and a microphone, which is equipped with a VoIP phone to dial the software. Because every employee in the company has a computer, just plug these computers into a network phone and dial the software with a speaker and a microphone. This eliminates the expense of purchasing traditional telephones and VoIP phones.
  • the VOIP server 4 can be directed to each network telephone terminal 5
  • VOIP server 4 The number is assigned, and each number corresponds to one VoIP terminal 5.
  • VOIP server 4 The number is assigned, and each number corresponds to one VoIP terminal 5.
  • Multi-party calls can also be implemented, and telephone recording requires network phone calls to implement software.
  • a company uses the communication system of the present invention, as long as a number is assigned to the employee, the employee can answer and make a call through a computer equipped with a speaker, a microphone, and a network telephone to dial the software. There is no need to expand the PBX and cabling. In addition, when the employee's seat moves, there is no need to jump on the telephone wiring closet.
  • the communication system of the present invention is relatively simple to maintain.
  • each VoIP terminal is inside the company, the VOIP server 4 is connected to each VoIP terminal 5 via Ethernet. If some of the network telephone terminals are not inside the company, the VOIP server 4 and the network telephone terminal 5 can be connected via the Internet.
  • the program-controlled switch 1 After the telephone network receives the incoming signaling including the extension number information, the program-controlled switch 1 sends the incoming signaling to the VOIP server 4 through the first data exchange card 2 and the second data exchange card 3, VOIP.
  • the server 4 searches for the network telephone terminal 5 corresponding to the extension number.
  • the second data exchange card 3, the first data exchange card 2, and the program-controlled switch 1 are sent to the telephone of the conventional program-controlled telephone network. This makes it possible to make and receive calls.
  • a communication system comprising: a program-controlled switch, a first data exchange card, a second data exchange card, a VOIP server, and a network telephone terminal, wherein the program-controlled switch is connected to a traditional program-controlled telephone network, and the first data exchange card is The program-controlled switch is electrically connected, and the second data exchange card is electrically connected to the VOIP server, where the first
  • the data exchange card and the second data exchange card are connected through a network and establish a communication channel between the program exchange switch and the VOIP server, and the VOIP server and the network telephone terminal are connected through a network.
  • the communication system of the present invention enables traditional telephones and networks
  • the network telephone terminal is a network telephone. Said
  • the VoIP terminal is a computer equipped with a speaker and a microphone, and the computer is equipped with a network telephone to dial software.
  • the VOIP server and the network telephone terminal are connected by Ethernet or the Internet.

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Telephonic Communication Services (AREA)

Description

一种通讯系统
[1] 技术领域
[2] 本发明涉及一种通讯系统。
[3] 背景技术
[4] 目前绝大部分公司所使用的通讯系统都是
传统电话系统, 传统电话系统包括程控交换机、 电话线, 电话机, 电话配线柜 。 传统电话系统要增加电话分机吋, 需扩充程控交换机并需进行额外的布线。 另外当工作人员座位移动吋, 需在电话配线柜跳线。 维护工作相当繁琐。 而且 , 员工一旦出差 (如: 去国外) , 拨打其电话就不能找到该人, 即使拨打可以 漫游的手机号码可以找到该人, 但往往因为昂贵的手机国际漫游费用而令公司 成本增加。
Figure imgf000003_0001
) 一般只能实现电脑和电脑之间通话。 网络电话需要用到电脑和因特网。 网络 电话系统和传统电话系统相互独立, 两者之间互不接通。 如果要将两者接通, 就需向网络电话系统提供商购买服务 (如: skype out
的点数) , 这使公司需要花费很多费用。
[6] 发明内容
[7] 本发明就是为了克服以上的不足, 提出了一种低成本和节约费用的通讯系统。
[8] 本发明的技术问题通过以下的技术方案予以解决: 一种通讯系统, 包括
程控交换机、 第一数据交换卡、 第二数据交换卡、 VOIP
服务器和网络电话终端, 所述程控交换机与传统程控电话网连接, 所述第一 数据交换卡与程控交换机电连接, 所述第二数据交换卡与 VOIP
服务器电连接, 所述第一
数据交换卡与第二数据交换卡通过网络连接并使程控交换机和 VOIP
服务器之间建立通讯信道, 所述 VOIP服务器和网络电话终端通过网络连接。
[9] 附图说明 [10] 图 1是本发明具体实施方式的结构示意图。
[11] 具体实施方式
[12] 如图 1所示, 一种通讯系统包括程控交换机 1、 第一数据交换卡 2
、 第二数据交换卡 3、 网络电话 ( Voice Over Internet Protocol, 简称 VOIP
) 服务器 4和网络电话终端 5。 所述程控交换机 1与传统程控电话网连接, 所述第一数据交换卡 2与程控交换机 1电连接。 所述第二数据交换卡 3与 VOIP服务器 4电连接。 所述第一数据交换卡 2与第二数据交换卡 3 通过网络连接, 所述 VOIP服务器 4和网络电话终端 5通过网络连接。
[13] 所述第一数据交换卡 2和第二数据交换卡 3
都用于实现传统程控电话和网络电话间的数据交换, 使程控交换机 1和 VOIP 服务器 4之间建立多路通讯信道。
[14] 所述网络电话终端为网络电话机。 所述
网络电话终端也可为配备有扬声器和麦克风的电脑, 所述电脑上装有网络电话 拨打软件。 因为公司里的每个员工都有电脑, 所以只要将这些电脑上装上网络 电话拨打软件, 并配备扬声器和传声器即可。 这样, 可以省去购买传统电话和 网络电话机的费用。 所述 VOIP服务器 4能向各个网络电话终端 5
分配号码, 每个号码对应一个网络电话终端 5。 VOIP服务器 4
还可以实现多方通话, 电话录音需要网络电话拨打软件实现。 当公司使用本发 明的通讯系统吋, 只要分配一个号码给员工, 员工可以通过配备扬声器、 麦克 风并装有网络电话拨打软件的电脑接听、 拨打电话。 无需扩充程控交换机和布 线。 另外当员工座位移动吋, 也无需在电话配线柜上跳线。 本发明的通讯系统 维护工作相当简单。
[15] 如果各个网络电话终端都在公司内部, VOIP服务器 4与各个网络电话终端 5 之间通过以太网连接。 如果某些网络电话终端不在公司内部, 所述 VOIP 服务器 4与网络电话终端 5之间就可通过因特网连接。
[16] 本发明的通讯系统的工作原理如下: 当程控交换机 1从传统程控
电话网接收到包含有分机号码信息的呼入信令后, 程控交换机 1通过第一 数据交换卡 2和第二数据交换卡 3, 将该呼入信令送给 VOIP服务器 4, VOIP 服务器 4査找所述分机号码对应的网络电话终端 5
, 并将所述呼入信令传递到网络电话终端 5, 网络电话终端 5
就可正常接听来自传统程控电话网的电话了。 当各个网络电话终端 5 需要拨打传统程控电话网的电话, 呼出信令会通过 VOIP服务器 4
、 第二数据交换卡 3、 第一数据交换卡 2和程控交换机 1送到传统程控 电话网的电话了。 这样就可实现拨打和接听电话了。
[17] 使用本发明的通讯系统吋, 即使员工
出差在外, 只要能将装有网络电话软件并配备有扬声器和传声器的电脑接上因 特网, 即可接听别人拨打的电话。 这样不仅节省了该员工的手机漫游费, 也为 其他人拨打同一个电话号码即可找到此人提供了方便。
[18] —种通讯系统, 包括程控交换机、 第一数据交换卡、 第二数据交换卡、 VOIP服务器和网络电话终端, 所述程控交换机与传统程控电话网连接, 所述第一数据交换卡与程控交换机电连接, 所述第二数据交换卡与 VOIP 服务器电连接, 所述第一
数据交换卡与第二数据交换卡通过网络连接并使程控交换机和 VOIP 服务器之间建立通讯信道, 所述 VOIP服务器和网络电话终端通过网络连接。 本发明的通讯系统能使传统电话与网络
电话之间互通, 无论用户在何处, 拨打同一个分机号码即可找到该人, 进行沟 通; 相互之间的通讯是免费的, 为公司节约了大量成本; 并且系统的维护简单 , 易于扩充和变更; 免去了因为人员频繁变动导致繁琐的维护工作。 所述 网络电话终端为网络电话机。 所述
网络电话终端为配备有扬声器和传声器的电脑, 所述电脑上装有网络电话拨打 软件。 所述 VOIP服务器与网络电话终端之间通过以太网或因特网连接。
[19] 以上内容是结合具体的优选实施方式对本发明所作的进一步详细说明, 不能认 定本发明的具体实施只局限于这些说明。 对于本发明所属技术领域的普通技术 人员来说, 在不脱离本发明构思的前提下, 还可以做出若干简单推演或替换, 都应当视为属于本发明的保护范围。

Claims

权利要求书
1.一种通讯系统, 其特征在于: 包括程控交换机、 第一
数据交换卡、 第二数据交换卡、 VOIP服务器和网络电话终端, 所述 程控交换机与传统程控电话网连接, 所述第一
数据交换卡与程控交换机电连接, 所述第二数据交换卡与 VOIP 服务器电连接, 所述第一
数据交换卡与第二数据交换卡通过网络连接并使程控交换机和 VOIP 服务器之间建立通讯信道, 所述 VOIP
服务器和网络电话终端通过网络连接。
2.根据权利要求 1
所述的通讯系统, 其特征在于: 所述网络电话终端为网络电话机。
3.根据权利要求 1
所述的通讯系统, 其特征在于: 所述网络电话终端为配备有扬声器和麦克 风的电脑, 所述电脑上装有网络电话拨打软件。
4.根据权利要求 1所述的通讯系统, 其特征在于: 所述 VOIP
服务器与网络电话终端之间通过以太网或因特网连接。
PCT/CN2008/002060 2007-12-24 2008-12-24 一种通讯系统 WO2009092192A1 (zh)

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CNA2007101254683A CN101472018A (zh) 2007-12-24 2007-12-24 一种通讯系统
CN200710125468.3 2007-12-24

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Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011144080A2 (zh) * 2011-05-25 2011-11-24 华为技术有限公司 一种通信的方法、系统及装置
CN102685341B (zh) * 2012-04-28 2014-10-15 中国南方电网有限责任公司 Voip通话方法及其系统
TWI513269B (zh) * 2012-09-06 2015-12-11 Nen Fu Huang 通訊方法及其系統

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0905959A2 (en) * 1997-08-01 1999-03-31 Comverse Network Systems, Inc. A packet-switched-network telephone system
WO2000067452A1 (en) * 1999-04-29 2000-11-09 Addatel Aps Computer network telephony adapter device
CN1417997A (zh) * 2001-11-09 2003-05-14 袁国栋 一种电话至计算机的互联网电话系统
CN1444385A (zh) * 2002-03-07 2003-09-24 林炜 一种固定直拨网络电话的系统和方法
CN1941818A (zh) * 2005-09-30 2007-04-04 黄音凯 可将网络电话整合至一般电话的方法及其系统

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0905959A2 (en) * 1997-08-01 1999-03-31 Comverse Network Systems, Inc. A packet-switched-network telephone system
WO2000067452A1 (en) * 1999-04-29 2000-11-09 Addatel Aps Computer network telephony adapter device
CN1417997A (zh) * 2001-11-09 2003-05-14 袁国栋 一种电话至计算机的互联网电话系统
CN1444385A (zh) * 2002-03-07 2003-09-24 林炜 一种固定直拨网络电话的系统和方法
CN1941818A (zh) * 2005-09-30 2007-04-04 黄音凯 可将网络电话整合至一般电话的方法及其系统

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